Question

2.Adding x +1, x-1 and -x-1 we get ____​

Answer 1

Answer-> x = 1

#utkarshask

Answer 2

Answer:

x-1

Step-by-step explanation:

(x+1) + (x-1) + (-x-1) = ?

x+1+x-1-x-1

2x-x + 1-2

x-1